UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EmwUlZS90PBrQVx6aXbLmc3ZVyhgZ66C0u/0fi56lo4=' 
WHERE 
  key_id = '226dd5910b13dc4a0794846bd80856962db9d870fb6de53ab3e19e0bdc61a73c' 
  AND (
    token = 'EmwUlZS90PBrQVx6aXbLmc3ZVyhgZ66C0u/0fi56lo4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )